Examine source code of Powerview Monitor

{
  "manifest_version": 3,
  "name": "Powerview Monitor",
  "short_name": "Powerview",
  "version": "1.0.1",
  "description": "Monitore e alterne abas automaticamente em intervalos definidos. Salve grupos de dashboards, automatize o in�cio e gerencie telas.",
  "permissions": [
    "tabs",
    "storage",
    "alarms",
    "windows"
  ],
  "background": {
    "service_worker": "background.js"
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "Powerview Monitor",
    "default_icon": {
      "128": "icon128.png"
    }
  },
  "icons": {
    "128": "icon128.png"
  },
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}